• April 2017
  • Corrected broken links
  • March 2017
  • Updated trials experience
  • January 2017
  • Updated trials experience, updated section on meta-analysis
  • April 2016
  • Rewrite of section on meta-analysis with new material
  • December 2015
  • New publication list with impact factors and citation counts
  • January 2015
  • Update publication list
  • August 2014
  • New publication list with impact factors and citation counts
  • April 2014
  • Updated publication list and trials page
  • March 2014
  • Updated publication list and systematic reviews page
  • December 2013
  • Updated publication list, skills and h-number
  • June 2013
  • Updated publication list, skills and h-number
  • April 2013
  • Updated publication list and skills
  • January 2013
  • Updated publication list and h-number
  • October 2012
  • Updated publication list
  • June 2012
  • Updated publication list and h-number
  • May 2012
  • Updated publication list
  • March 2012
  • Updated publication list
  • February 2012
  • Updated publication list and h-number
  • December 2011
  • Updated publication list
  • October 2011
  • Updated publication list
  • August 2011
  • Updated publication list and h-number
  • May 2011
  • Updated skills information
  • March 2011
  • Updated publication list
  • January 2011
  • Updated publication list
  • August 2010
  • Started new section on bibliometric analysis
  • July 2010
  • New publication list and updated R pages to reflect availability of latdiag on CRAN
  • August 2009
  • New publication list
  • January 2009
  • Updated skills sections, updated h-number
  • September 2008
  • New publication list
  • November 2007
  • New publication list, added h-number, updated home page
  • August 2007
  • New contact details, publication list, updated home page
  • September 2006
  • New version of how to send files
  • May 2006
  • First version of software for drawing diagrams for latent trait models uploaded.
  • May 2006
  • Updated publications list
  • September 2005
  • Started historical statistical links page.
  • August 2005
  • Updated version of free software list. Updated publications list.
  • July 2005
  • Introduced draft version of free software list.
  • April 2005
  • Updated skills with more up to date publications.
  • April 2005
  • Started the What's New page and updated home page to point to it.